Files
pkgmgr/tests/e2e/test_config_commands.py
Kevin Veen-Birkenbach b4e0594901 style: modernise typing and clean up lint findings
Repository-wide mechanical cleanup so `ruff check src tests` has a chance
of passing; no behavioural changes.

- Add `from __future__ import annotations` where PEP 604 unions are used.
  This has to come first: pyproject declares requires-python >= 3.9, where
  `X | None` is not evaluable at runtime unless annotations are stringified.
- Replace typing.List/Dict/Tuple/Set with the builtin generics and
  Optional[X] with X | None, then drop the imports that became unused.
  The four actions/*/__init__.py files needed this by hand because ruff
  leaves unused imports in __init__.py alone (possible re-exports).
- Strip shebangs from 72 importable modules. None of them are executable
  or invoked directly; the entry points are console_scripts and runpy.
- Flatten nested `with` blocks, collapse needless-bool returns, and apply
  the remaining mechanical ruff fixes (PIE810, FLY002, PERF102, FURB192,
  RUF059, I001).
- Pass check=False explicitly to the four subprocess.run() calls that
  inspect returncode themselves. That is the existing default.

Two rewrites are visible to mocks, so their tests move with them:
subprocess.run(stdout=PIPE, stderr=PIPE) became capture_output=True, and
open(path, "r", ...) lost the redundant mode.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-27 16:47:13 +02:00

72 lines
2.0 KiB
Python

"""
Integration tests for the `pkgmgr config` command.
We only exercise non-interactive, read-only subcommands here:
- pkgmgr config show --all
- pkgmgr config show pkgmgr
Interactive or mutating subcommands like `add`, `edit`, `init`,
`delete`, `ignore` are intentionally not covered in E2E tests to keep
the CI environment non-interactive and side-effect free.
"""
from __future__ import annotations
import runpy
import sys
import unittest
def _run_pkgmgr_config(extra_args: list[str]) -> None:
"""
Run `pkgmgr config ...` with the given extra args.
Any non-zero SystemExit is treated as a test failure and turned into
an AssertionError with diagnostics.
"""
cmd_repr = "pkgmgr " + " ".join(extra_args)
original_argv = list(sys.argv)
try:
sys.argv = ["pkgmgr"] + extra_args
try:
runpy.run_module("pkgmgr", run_name="__main__")
except SystemExit as exc:
code = exc.code if isinstance(exc.code, int) else str(exc.code)
if code != 0:
print("[TEST] SystemExit caught while running", cmd_repr)
print(f"[TEST] Exit code: {code}")
raise AssertionError(
f"{cmd_repr!r} failed with exit code {code}. "
"Scroll up to inspect the output printed before failure."
) from exc
# exit code 0 is success
finally:
sys.argv = original_argv
class TestIntegrationConfigCommands(unittest.TestCase):
"""
E2E tests for `pkgmgr config` subcommands.
"""
def test_config_show_all(self) -> None:
"""
Run: pkgmgr config show --all
"""
_run_pkgmgr_config(["config", "show", "--all"])
def test_config_show_pkgmgr(self) -> None:
"""
Run: pkgmgr config show pkgmgr
Uses 'pkgmgr' as the standard repository identifier.
"""
_run_pkgmgr_config(["config", "show", "pkgmgr"])
if __name__ == "__main__":
unittest.main()